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Method for transmitting channel quality information in a Multiple Input
Multiple Output system
A method for transmitting channel quality information (CQI) in a MIMO system is provided that allows a receiver to feed back a CQI value to a transmitter. The...
Solar cell panel
A solar cell panel is discussed. The solar cell panel includes a plurality of solar cells each including a substrate, an emitter layer positioned at a light...
Mobile terminal and method for recognizing voice thereof
The present disclosure relates to a mobile terminal and a voice recognition method thereof. The voice recognition method may include receiving a user's voice;...
Head mounted display and method for controlling the same
A head mounted display (HMD) and a method for controlling the same are disclosed. Most particularly, the HMD and the method for controlling the same may detect...
Mobile terminal and 3D image controlling method thereof
Disclosed are a mobile terminal for controlling a 3D image using proximity touch, and a 3D image controlling method thereof. Aligning, moving and re-aligning a...
Power control apparatus and power control method
The electric apparatus using electric power of the present invention includes a communication unit for receiving power information including electric rate...
Laundry treating apparatus having expansion valve which is variable
according to the driving mode
A dryer is provided. The dryer may include an expansion valve that may be varied in response to changes in operation mode. The dryer may be a condensation type...
Refrigerator and ice maker with rotatable ice trays
Provided is a refrigerator. The refrigerator includes a cabinet defining a refrigerating compartment and a freezing compartment, a freezing compartment door...
Refrigerator and driving method thereof
A refrigerator and a driving method thereof are disclosed. A primary compressor and a secondary compressor can form independent cycles together with...
Air blower for an air conditioner
Provided is an air blower for an air conditioner. The air blower for the air conditioner includes a centrifugal fan and a fan housing. The fan housing covers...
A scroll compressor is provided. The scroll compressor may include a valve and a valve spring accommodated in a housing as one module, and the housing may be...
Rotary compressor with dual eccentric portion
A rotary compressor including two eccentric portions is provided. The rotary compressor includes: a casing; a cylinder provided within the casing and providing...
A scroll compressor is provided that may include a discharge cover that separates a suction space and a discharge space of an airtight container. The discharge...
Laundry treating apparatus with liquid spraying function
The present invention relates to a dryer having a liquid spraying function, and according to one aspect of the present invention, a laundry treating apparatus...
Laundry treatment apparatus
A laundry treatment apparatus including a front panel with an inclined front surface and an opening for the introduction and removal of laundry located on the...
Digital device and method for controlling the same
A digital device including a scent emitting unit and a method for controlling the same are disclosed. The digital device includes a display unit for displaying...
Provided is an automatic cleaner that absorbs and senses a shock more efficiently. In one embodiment, an automatic cleaner comprises: a casing comprising a...
Method and apparatus for transmitting frame in WLAN system
A method of transmitting a frame in a Wireless Local Area Network (WLAN) system is provided. The method includes receiving, by a first station, information...
Method and apparatus for channel access in wireless LAN system
A method and apparatus for performing channel access in a WLAN system are disclosed. A method for managing a network allocation vector (NAV) by a station (STA)...
Method and apparatus for transmitting control information in wireless
The present invention relates to a wireless communication system. More particularly, in a method for receiving a downlink signal in a wireless communication...
Method and device for transmitting and receiving downlink control channel
for controlling inter-cell...
The present invention relates to a wireless communication system, and more particularly, to a method and device for transmitting and receiving a downlink...
Method for transmitting and receiving signals in consideration of time
alignment timer and user equipment for...
A method for transmitting and receiving signals in consideration of a time alignment timer and user equipment (UE) for the same are provided. In this method, a...
Method for acquiring time synchronization in a heterogeneous network and
apparatus for the same
The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for acquiring time...
Terminal equipment and method for controlling uplink transmission power
The present invention relates to terminal equipment and a method for controlling uplink transmission power. The method, in which terminal equipment controls...
Apparatus and method for estimating a location of a mobile station in a
wireless local area network
A method for estimating a location of a mobile station includes transmitting a position request signal, including at least departure time information or an...
Method and apparatus for receiving a timing advance command in a wireless
The present invention provides a method of receiving a timing advance command by a user equipment in a wireless communication system. A terminal receives...
Method for providing location service for roaming terminal
A method for providing a location service for a roaming terminal includes: receiving a start message for starting a location service from a terminal in a...
Display apparatus connected with at least one device via integrated wire
interface and controlling method thereof
The present invention includes making a request for information for listing at least one content previously saved in a plurality of source devices sequentially...
Method for transceiving a broadcast signal and broadcast-receiving using
The present invention relates to a method and apparatus for transceiving a broadcast signal. A method for receiving a broadcast signal comprises the following...
Image display device and method for operating the same
An image display device and a method for operating the same are disclosed. The method for operating the image display device including a plurality of backlight...
Broadcast receiver and method of providing preferred channel thereof
A broadcast receiver and method of providing a preferred channel thereof are disclosed. The present invention includes receiving a program of the preferred...
Mobile terminal intended to more efficiently display content on the mobile
terminal and method for controlling...
A mobile terminal is disclosed. The mobile terminal displays a progress bar for controlling the playback of content, selects two points on the progress bar, and...
Network system including an air conditioning apparatus and a method for
controlling an air conditioning apparatus
A network system is provided. The network system may include a portable terminal in communication with the Internet, and an air conditioning apparatus that...
Uplink signal transmission method via a competition-based uplink channel
Embodiments of the present invention provide methods for providing competition uplink channels while minimizing the frequency of blind decoding operations of a...
Method and device for transmitting a sounding reference signal
The present invention provides a method and device for transmitting a sounding reference signal on a wireless communication system. More specifically, the...
Method for transmitting sounding reference signal in multiple antenna
wireless communication system and...
A method for transmitting sounding reference signals by a user equipment (UE) in a wireless communication system. The method according to one embodiment...
Method of using component carrier by relay station in multi-carrier system
and relay station
A method of using component carrier by a relay station in a multi-carrier system comprises: receiving a component carrier (CC) link configuration information...
Method and apparatus of transmitting ACK/NACK
A method for transmitting an uplink signal by a user equipment (UE) in a wireless communication system. The method according to one embodiment includes...
Broadcasting signal transmitting apparatus, broadcast signal receiving
apparatus, and broadcast signal...
Disclosed is a broadcast signal transmitting apparatus, a broadcast signal receiving apparatus, and a broadcast signal transceiving method in a broadcast signal...
Method and apparatus for ranging transmission by mobile station in
wireless communication system
Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; the mobile...
Method and apparatus for ranging transmission by mobile station in
wireless communication system
Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; and the...
Method and apparatus for transmitting reference signal in multiple input
multiple output communication system
Disclosed is a method for allocating a reference signal, in a method for transmitting a Channel State Information-Reference Signal (CSI-RS) for measuring a...
A solar cell includes a substrate of a first conductive type, an emitter region, which is positioned at the substrate and is doped with impurities of a second...
Device and control method thereof
A device and a control method for the device are disclosed. A device and a control method for the device according to the present invention comprises a sensing...
Terminal and control method thereof
A mobile terminal includes a display unit for displaying an electronic book, a user interface for selecting a specific portion to be extracted from the...
Mobile terminal and method of controlling mobile terminal
A mobile terminal including a wireless communication unit configured to wirelessly communicate with at least one other terminal; a display unit configured to...
Mobile terminal and method for providing user interface using the same
A mobile terminal including a display; an interface unit configured to transmit and receive data to and from an external display apparatus displaying...
Electronic device and control method thereof
An electronic device and a method for inputting information through touch input device of an electronic device is provided. The method inputs information...